> ## Documentation Index
> Fetch the complete documentation index at: https://docs.ontime.hosai.app/llms.txt
> Use this file to discover all available pages before exploring further.

# Weekly coverage: staffed vs open shifts per

> Weekly coverage: staffed vs open shifts per shift-category/day



## OpenAPI

````yaml /api-reference/openapi.json get /api/swaps/coverage
openapi: 3.1.0
info:
  title: ontime API
  description: APIs for ontime.v2
  version: 1.0.0
servers:
  - url: https://app.ontime.hosai.app
    description: Production
security:
  - apiKey: []
paths:
  /api/swaps/coverage:
    get:
      tags:
        - Swaps
      summary: 'Weekly coverage: staffed vs open shifts per'
      description: 'Weekly coverage: staffed vs open shifts per shift-category/day'
      operationId: getApiSwapsCoverage
      parameters:
        - in: query
          name: weekStart
          schema:
            type: string
            pattern: ^\d{4}-\d{2}-\d{2}$
          required: true
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: object
                properties:
                  weekStart:
                    type: string
                  days:
                    type: array
                    items:
                      type: string
                  cells:
                    type: array
                    items:
                      type: object
                      properties:
                        category:
                          type: string
                          enum:
                            - G
                            - M
                            - E
                            - 'N'
                            - F
                            - FL
                        date:
                          type: string
                        staffed:
                          type: integer
                          minimum: -9007199254740991
                          maximum: 9007199254740991
                        open:
                          type: integer
                          minimum: -9007199254740991
                          maximum: 9007199254740991
                      required:
                        - category
                        - date
                        - staffed
                        - open
                required:
                  - weekStart
                  - days
                  - cells
components:
  securitySchemes:
    apiKey:
      type: http
      scheme: bearer
      bearerFormat: ont_ API key
      description: >-
        Issue keys in Settings → API. Send them as `Authorization: Bearer ont_…`
        (an `X-Api-Key: ont_…` header is also accepted). Session-cookie routes
        are used by the OnTime web apps and are shown for completeness.

````